Over the last few days I've gotten a lot of spam spoofing my address of [log in to unmask] as both sender and receiver. When I wrote [log in to unmask] they advised me to block the sender. While I could do that, for the naive eye, the sender is a faux me, and for the more sophisticated eye, the sender varies. Here is the latest spam mail, including headers, showing that various @msu.edu mailboxes are targets. Maybe ATS could investigate and block this. /rich Delivered-To: [log in to unmask] Received: by 10.220.150.66 with SMTP id x2cs100855vcv; Sat, 17 Sep 2011 02:54:07 -0700 (PDT) Received: by 10.101.199.1 with SMTP id b1mr322199anq.113.1316253246653; Sat, 17 Sep 2011 02:54:06 -0700 (PDT) Return-Path: <[log in to unmask]> Received: from mx50.mail.msu.edu (mx50.mail.msu.edu [35.9.75.200]) by mx.google.com with ESMTPS id q20si7319259ann.202.2011.09.17.02.54.05 (version=TLSv1/SSLv3 cipher=OTHER); Sat, 17 Sep 2011 02:54:05 -0700 (PDT) Received-SPF: neutral (google.com: 35.9.75.200 is neither permitted nor denied by best guess record for domain of [log in to unmask]) client-ip=35.9.75.200; Authentication-Results: mx.google.com; spf=neutral (google.com: 35.9.75.200 is neither permitted nor denied by best guess record for domain of [log in to unmask]) [log in to unmask]; dkim=pass [log in to unmask] DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=msu.edu; s=mail; h=Subject:Content-Transfer-Encoding:Message-ID:Content-Type:MIME-Version:Date:Subject:To:From; bh=PPHK/Wp7KaXpYd/lArfkx4/wCaK+c9q7uYlkDGfsAls=; b=PyByD4v7moLaK3up8gthlqFqDTy/KILfGbhldZR7oNVTRkpL6yR0L3O0MfUYDo8eqVBdehOIqhzSjbFYDpasXiikp9jzHmEbYCFOEQUFXrGWbE4AyOtqxxKyfKUql1C6RRYXr4bGG8JaODfrGYvmYTTDkQZGtH55DJMu7mZ+QdA=; Received: from [31.162.119.179] by mx50.mail.msu.edu with esmtp (Exim 4.75 #3) id 1R4rb1-0003Ql-J8; Sat, 17 Sep 2011 05:54:04 -0400 Received: from 31.162.119.179(helo=fkdafof.affywvodwzspl.su) by with esmtpa (Exim 4.69) (envelope-from ) id 1MMYGQ-2440yd-8T for [log in to unmask]; Sat, 17 Sep 2011 14:54:02 +0500 From: <[log in to unmask]>, <[log in to unmask]>, <[log in to unmask]> To: <[log in to unmask]>, <[log in to unmask]>, <[log in to unmask]> Subject: FW: Update your PC Date: Sat, 17 Sep 2011 14:54:02 +0500 MIME-Version: 1.0 Content-Type: text/html charset="iso-8859-1" X-Priority: 3 X-Mailer: dztg-77 Message-ID: <[log in to unmask]> Content-Transfer-Encoding: quoted-printable X-Virus: None found by Clam AV X-Spam-Level: ****** X-Spam-Report: All incoming messages to mail.msu.edu are analyzed for typical spam characteristics. See http://techbase.msu.edu/article.asp?id=11475 for additional report information. Content preview: Best online (pirated) software: 92.63.81.93,Good Luck [...] Content analysis details: (6.3 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 3.6 RCVD_IN_PBL RBL: Received via a relay in Spamhaus PBL [31.162.119.179 listed in zen.spamhaus.org] 1.6 RCVD_IN_BRBL_LASTEXT RBL: RCVD_IN_BRBL_LASTEXT [31.162.119.179 listed in bb.barracudacentral.org] 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines 0.0 HTML_MESSAGE BODY: HTML included in message 1.1 MIME_HTML_ONLY BODY: Message only has text/html MIME parts X-Spam-Score: 6.3 Subject: *****SPAM***** FW: Update your PC <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD>